Content update for NetEntities (#18935)

Content.Server/Explosion/EntitySystems/ExplosionSystem.Visuals.cs

@@ -15,12 +15,18 @@ public sealed partial class ExplosionSystem : EntitySystem
 
     private void OnGetState(EntityUid uid, ExplosionVisualsComponent component, ref ComponentGetState args)
     {
+        Dictionary<NetEntity, Dictionary<int, List<Vector2i>>> tileLists = new();
+        foreach (var (grid, data) in component.Tiles)
+        {
+            tileLists.Add(GetNetEntity(grid), data);
+        }
+
         args.State = new ExplosionVisualsState(
             component.Epicenter,
             component.ExplosionType,
             component.Intensity,
             component.SpaceTiles,
-            component.Tiles,
+            tileLists,
             component.SpaceMatrix,
             component.SpaceTileSize);
     }